Notification messages shown when software fails.

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2
votes
2answers
49 views

Occasional Clipping Error 000117 for Polygons

This error makes little sense because 95% of the time this works without any problem, but here is the situation: I am clipping polygon A by polygons B-H. While most of the time this works perfectly, ...
2
votes
0answers
48 views

Error message Time Manager plugin with QGIS

I am using QGIS version 2.14.0 (Essen) and have dowloaded the latest version of the Time Manager plugin in order to do some spatial-temporal analysis. I have imported a csv file into QGIS and made a ...
0
votes
0answers
344 views

java.lang.IllegalStateException: Form too large 326482>200000

I have a problem with Geoserver style creator! When I want upload a SLD file that I create it by QGIS I will see this error! Geoserver 2.6-SNAPSHOT, QGIS 2.8 HTTP ERROR 500 Problem accessing ...
1
vote
2answers
375 views

Can't compile plugin builder plugin in QGIS 2.4 (Windows)

I'm trying to build a basic plugin using plugin builder but I can't even compile it. I tried following a few tutorials and just trying to compile whatever but that always results in the same problem. ...
5
votes
3answers
1k views

ArcPy Report syntax error

I'm working on trying to use arcpy to automate the creation of a report, but I'm running into a problem. >>> ...
2
votes
2answers
411 views

QGIS installation from OSGeoW4: entry point not found in qgis_core.dll

I have installed QGIS through OSGeo4W installation. My operation system is windows 7 64x. I try to start the program QGIS Desktop from start menu this error: Do I need to do something? Installation ...
6
votes
1answer
2k views

Error message: qgis_core.dll missing

I have a fresh install of QGIS 2.4. When trying to open a .shp file I get the error message below. I've followed their advice and have done several re-installs and also cleared all qgis files from my ...
1
vote
0answers
204 views

Error after installation of Qgis 2.12

I install Qgis 2.12 but after installation I try to open Qgis and I resive this three errors. "The program Can't start because qgis_xxx.dll is missing from your computer. Try reinstalling the ...
1
vote
1answer
250 views

how to fix this ERROR: Start vertex was not found

I am attempting to make an SQL selection but receive an error. My statement: SELECT * FROM network JOIN (SELECT * FROM shortest_path(' SELECT gid AS id, start_id::int4 AS source, end_id::int4 ...
0
votes
0answers
79 views

Error de Python

yo descargué el Qgis 2.8.7 y cuando lo quiero ejecutar me aparecen varios errores. 1) Aparece un cartel que dice Error de Python No se pudo cargar el complemento LecoS debido a un error al llamar a ...
2
votes
1answer
41 views

Dealing with zeros while iterating a model for percent change

I'm using ArcGIS to examine some aquatic vegetation changes over time and I have created a model that adds two fields: Area_percentLoss and Biomass_percentLoss. My model is iterating over feature ...
8
votes
3answers
2k views

Python error with open layers plugin QGIS 2

I've been using QGIS for a while but since using QGIS 2 the OpenLayers plugin doesn't work for me on my home pc. (However, I have installed the same version at my workplace with success.) I have ...
1
vote
3answers
215 views

Why do I get an error message at QGIS training manual 3.3?

I have a problem following the QGIS training manual lesson 3.3 (Ratio Classification). You have to add a column to an SQlite layer. The new column is AREA. I followed the instructions and added it as ...
0
votes
1answer
78 views

Problem with Geonode Create Map error 403

I have installed Geonode 2.4 (developer version) on Ubuntu 14 and all is doing fine. However, the last few days I am getting an error message whenever I try to "create map". The error message is: ...
2
votes
1answer
41 views

Retrieving lost data from crashed QGIS

My problem might be somewhat similar to the following one: Retrieving lost data from QGIS. However, I need some further clarifications: I was working with a project in QGIS. Suddenly, an error ...
0
votes
1answer
881 views

R solution for 'TopologyException: Input geom 1 is invalid' self-intersection error?

The 'TopologyException: Input geom 1 is invalid' self-intersection error which arises from invalid polygon geometries has been widely discussed. However, I haven't found a convenient solution on the ...
0
votes
0answers
10 views

Adding label to geojson

I have problem with adding label to my vector layer.I do not see error in console. I would like to see a "gml_id" from my geojson file. Below is my code. Any ideas where is a problem? : var myDom = ...
1
vote
1answer
43 views

Can't use my SimpleSVG Plugin in QGIS (error: initGui() method, 'QPYNullVariant')

I'm looking for a good workflow from QGIS into a vector graphics program, and since the built-in SVG export in QGIS doesn't work really well, I thought I'd use the SimpleSVG plugin. For some reason, ...
4
votes
0answers
47 views

TypeError: QgsEncodingFileDialog

I am using the latest version of QGIS (Lyon) on MAC and have set the default Python version 2.7. Moreover, I have installed all the required python modules and GDAL. It was working before, but now, ...
0
votes
0answers
18 views

How to fix Openlayers Plugin error with proxy.setPort()? [duplicate]

I'm looking for some assistance sorting out an OpenLayer Plugin error I've received since installing it. I immediately receive a Python error with the following text: An error has occured while ...
1
vote
0answers
49 views

Errors when trying to optimize OSM Tileserver

So I followed this guide to create my (very first) tile server. While the server works and we are able to serve tiles, when zooming in tiles take a long time (30s) to render. I'm attempting to ...
0
votes
2answers
58 views

Avoid MapBasic crash when unable to open file

I'm working on some MapBasic code and in the process I want it to open the .tab files in a given folder. But when it reaches a .tab file that it is not able to open (e.g. attached to a raster that ...
1
vote
1answer
339 views

MMQgis Plugin error in Qgis

I am using Qgis 1.9 . I have downloaded a plugin "mm qgis", however When I run this plugin I am getting following error: An error has occured while executing Python code: Traceback (most recent ...
3
votes
1answer
74 views

SAGA Watershed Segmentation in QGIS: Error 1

I am trying to run a watershed segmentation using the SAGA plugin in QGIS. Unfortunately, every time I have tried to run this on a specific file QGIS freezes. The log output reports the following: ...
2
votes
1answer
154 views

Installing python xlw and xlrd libraries for QGIS on Mac OSX with Python 2.6

I am trying to use the XYtools plugin for QGIS (because copy-paste is not working with just one of my files?!), and I'm concerned that I actually just need to update my Python but not sure if doing so ...
1
vote
4answers
2k views

Can't compile python plugin in QGIS (Windows)

I'm just installed QGIS 2.2 and created a new plugin from Plugin Builder. When I try to compile the plugin using: C:\Program Files\QGIS Valmiera\bin>pyuic4 -o C:\Program Files\QGIS Valmiera\bin\ ...
2
votes
2answers
4k views

How to install QGIS Server Ubuntu 12.04?

I am new user to Ubuntu (12.04) and am trying to set up QGIS server. I have QGIS desktop installed and working. In regards to QGIS server I have used apt-get install qgis-mapserver ...
6
votes
2answers
3k views

QGIS returns “Invalid Layer” message when trying to add Postgis view

I'm new to Postgis and Quantum GIS. I created a view defined as CREATE OR REPLACE VIEW pupr.vstudentmuni AS SELECT m.id AS munid, m.name AS muname, m.geom, s.code, (s.name::text || ' '::text) ...
0
votes
0answers
23 views

Can someone help, I have an error opening QGIS file [duplicate]

I've had this error message pop up on a file I'm trying to open in QGIS. Does anyone know how I can fix this.
0
votes
1answer
48 views

Failed to export vector file from OGR?

I use to transform data points from UTM (WGS84) to WGS84 EPSG:4326. Basically from UTM to Geographic coordinate system both in (WGS84). I tried to do it again but an error message appears. ...
1
vote
0answers
48 views

Unable to import .gml MasterMap files

I'm new to MapInfo and am struggling to import .gml OS mastermap files. The .gml is created by converting the .gz data that OS provide to .gml using the following batch file: FOR /R ...
0
votes
1answer
64 views

OpenGeo Suite installed on Ubuntu 14.04, unable to proceed/delete issues with dependencies

I have installed the OpenGeo Suite on my "Trusty Tahr". I am able to access my Tomcat server as well as Geoserver on http://localhost. The issue I'm dealing with currently stems from ...
1
vote
1answer
2k views

Fill sinks error in arcHydro

I am working on a project that is modeling runoff at a county level. The DEM used is lidar derived and has a 5 ft resolution. The general workflow I am flowing is Sink evaluation Sink Selection (to ...
1
vote
1answer
40 views

Syntax error in a query with ST_AsText and ST_CENTROID

I have a table in a PostGIS database where with this query : SELECT ST_CENTROID(pol8.geom) AS geom FROM polygon8 AS pol8; I got this: geom ...
1
vote
1answer
71 views

Error when using viewshed analyis plugin with merged shapefile

I am using Qgis 2.12Lyon and try to run a viewshed analysis to show the intervisibility between several points in more than one shapefile. I have a digital elevation model (.tif) which is projected ...
0
votes
0answers
2k views

ArcGIS 10.1 - Error No spatial reference exists

I'm encountering a new error on some geoprocessing. It originally showed up while running commands in arcpy but now it crops up whenever I run some tools. I've been using the Extract by Mask on some ...
1
vote
1answer
1k views

MRT (MODIS Reprojection Tool) input error

This is my first time to use Modis Swath Tool to deal with images. I've downloaded 4 MOD44B granules (using the FTP script method), and am trying to use MRT to mosaic them. When I add the 2 files I ...
0
votes
0answers
47 views

Plotting Raster in R gives error

I know this is not much to go off of, but I can't seem to find the answer anywhere. I was plotting this raster image on Friday and it worked, and now when I try to plot it, I get this error. The image ...
2
votes
1answer
167 views

TIN Interpolation in QGIS creates weird lines?

I am using TIN Interpolation to interpolate point features based on their cost attribute (value is between 0 and 5000). Graduated symbology creates something like this: However when I am using TIN ...
2
votes
1answer
237 views

How to solve sqlite_rtree_geometry_callback error?

I have just installed qgis 1.8 and it show error message the procedure entry point sqlite3_rtree_geometry_callback could not be located in the dynamic link library sqlite3.dll How to fix ...
0
votes
0answers
99 views

CartoDB data load from csv , geojson file error

I had installed CartoDB locally on my Ubuntu 12.04 and the installation was perfect. I can create dataset by CartoDB's GUI and able to visulaize data perfectly without any problem. But when i drag and ...
1
vote
2answers
137 views

Error Installing GDAL python package on a MAC

I'm trying to install the [GDAL python package][1] on a Mac (OSX Yosemite) with python 2.7.9 and GDAL 1.11.3. When I try $ sudo easy_install GDAL I get a number of errors ending with: error: Setup ...
0
votes
1answer
173 views

Selecting a valid format file [closed]

There has been an error when uploading a shapefile I want to start with some imported data. Upload a file. Please, select a valid format file # when upload a zip file: Oops! There has been an ...
0
votes
0answers
43 views

Taudem - Failed to execute while processing projected raster

At the moment I'm trying out some tools in ArcGIS 10.3 with the TauDEM toolbox. I want to process a raster with tools like Pit Removal, Flow direction etc. (Creating a watershed based on DEM). It ...
3
votes
0answers
25 views

Can't open my saved .qgs file in QGIS [duplicate]

When I try to open my .qgs file I get the following error: It says that the project can't be opened, and that something is wrong when trying to read the project file, this is my translation. Can I ...
2
votes
2answers
376 views

Driver Error : DTM to Raster using GDAL_GRID

I am looking to interpolate a DTM (eventually over 4,000 DTMs) that is in a personal geodatabase format. I would like to do this in as few step as possible, eventually writing a batch script to do ...
5
votes
3answers
5k views

Intersect (analysis) of polygons generating empty output

I have previously asked a question on determining the area of polygons with another polygon boundary. Determining the area of each polygon within a polygon boundary? I came to the conculsion that ...
2
votes
0answers
21 views

“Problem loading output layers” error when running algorithms on rasters in QGIS

I am trying to delineate a catchment from SRTM 1arc second data in QGIS. For this, I first try to use the Fill Sinks algorithm and then the Catchment Area algorithm. Both of the operations gives a ...
2
votes
1answer
41 views

Error when trying to subset a vector to a dataframe

I'm not sure if I've used the correct terminology in my title, so please forgive me if that doesn't entirely make sense. For the sake of reproducing my example, I've created a dummy example. As ...
1
vote
0answers
92 views

My QGIS keeps me returning “ascii” errors

First, whenever I open QGIS, the extension "Quickmap Services" returns an error with this tracker: Impossible to load the extension quick_map_services because of an error on calling InitGui() method ...